Improve error message when TLS is disabled
Improve error message when TLS is disabled

Fixes #198

mgk/vault,drampelt/vault,nicr9/vault,eladapps/vault,dennisme/vault,geckoboard/vault,grunzwei/vault,nicr9/vault,sofuture/vault,grunzwei/vault,martin-ducar-gd/vault,captainill/vault,codeinthehole/vault,grunzwei/vault,ipoval/vault,justincampbell/vault,jklein/vault,mtougeron/vault,ateoto/vault,tyamell/vault,MarkVLK/vault,rnaveiras/vault,rickfast/vault,nbrownus/vault,wxdublin/vault,dragonndev/vault,theonewolf/vault,mtougeron/vault,grange74/vault,chiefy/vault,pradeepchhetri/vault,drampelt/vault,martin-ducar-gd/vault,MarkVLK/vault,nickbourner/vault,chiefy/vault,ModusCreateOrg/vault,hobbeswalsh/vault,kenbreeman/vault,ipoval/vault,Klaudit/vault,deverton/hashicorp-vault,annanay25/vault,nickbourner/vault,jgcallero/vault,msample/vault,hashicorp/vault,LolalyLuo/vault,rnaveiras/vault,tallpauley/vault,ateoto/vault,Klaudit/vault,grange74/vault,nicr9/vault,broadinstitute/vault,yanzay/vault,sepiroth887/vault,sofuture/vault,jmhardison/vault,ekristen/vault,gpndata/vault,databus23/vault,hashicorp/vault,christophermanning/vault,yanzay/vault,bgirardeau/vault,kgutwin/vault,jszwedko/vault,andrewstuart/vault,sofuture/vault,ModusCreateOrg/vault,jszwedko/vault,mfischer-zd/vault,sofuture/vault,nbrownus/vault,ModusCreateOrg/vault,MarkVLK/vault,doodles526/vault,msample/vault,broadinstitute/vault,ModusCreateOrg/vault,rnaveiras/vault,lassizci/vault,nbrownus/vault,krmcbride/vault,captainill/vault,drampelt/vault,kingland/vault,doubledutch/vault,hashbrowncipher/vault,krmcbride/vault,Zagorakiss/vault,dennisme/vault,chris-west-travelex/vault,geckoboard/vault,yanzay/vault,pradeepchhetri/vault,hashicorp/vault,zBMNForks/vault,mfischer-zd/vault,andreaturli/vault,hartsock/vault,christophermanning/vault,zendesk/vault,zendesk/vault,kgutwin/vault,justincampbell/vault,memory/vault,theonewolf/vault,annanay25/vault,wxdublin/vault,bkw/vault,nbrownus/vault,mfischer-zd/vault,drampelt/vault,grange74/vault,Zagorakiss/vault,jam-pot/vault,MonsantoCo/vault,Zagorakiss/vault,ekristen/vault,doubledutch/vault,annanay25/vault,ccpgames/vault,bgirardeau/vault,andrewstuart/vault,mgk/vault,kingland/vault,ccpgames/vault,mymercurialsky/vault,sofuture/vault,krmcbride/vault,doubledutch/vault,jmhardison/vault,michaelansel/vault,dennisme/vault,ryon/vault,wxdublin/vault,jklein/vault,skippy/vault,zendesk/vault,jam-pot/vault,gpndata/vault,yanzay/vault,andrewstuart/vault,jefferai/vault,pakfur/vault,pavankumar2203/vault,hashbrowncipher/vault,pakfur/vault,zendesk/vault,pavankumar2203/vault,jmhardison/vault,kingland/vault,andreaturli/vault,justincampbell/vault,bluecmd/vault,jklein/vault,DmitryOlshansky/vault,codeinthehole/vault,pavankumar2203/vault,bluecmd/vault,justincampbell/vault,hashbrowncipher/vault,bgirardeau/vault,bluecmd/vault,kenbreeman/vault,sepiroth887/vault,ekristen/vault,ateoto/vault,ModusCreateOrg/vault,tyamell/vault,eladapps/vault,zBMNForks/vault,chrishoffman/vault,Caiyeon/vault,cimarron-pistoncloud/vault,ipoval/vault,rnaveiras/vault,annanay25/vault,captainill/vault,andreaturli/vault,ateoto/vault,ccpgames/vault,theonewolf/vault,lemondrank/vault,bgirardeau/vault,MonsantoCo/vault,tyamell/vault,rickfast/vault,bkw/vault,sepiroth887/vault,annanay25/vault,captainill/vault,andreaturli/vault,bgirardeau/vault,Caiyeon/vault,ccpgames/vault,pakfur/vault,jefferai/vault,doodles526/vault,Klaudit/vault,jgcallero/vault,zBMNForks/vault,Aloomaio/vault,memory/vault,zBMNForks/vault,curtiszimmerman/vault,krmcbride/vault,grange74/vault,DmitryOlshansky/vault,pradeepchhetri/vault,hashicorp/vault,naunga/vault,lirao/vault,joelthompson/vault,DmitryOlshansky/vault,codeinthehole/vault,tallpauley/vault,databus23/vault,Zenithar/vault,nickbourner/vault,vicki-c/vault,zendesk/vault,Aloomaio/vault,careyblack/vault,quixoten/vault,vicki-c/vault,geckoboard/vault,jklein/vault,rickfast/vault,hashbrowncipher/vault,hobbeswalsh/vault,dragonndev/vault,codeinthehole/vault,ccpgames/vault,hashicorp/vault,andrewstuart/vault,joelthompson/vault,jefferai/vault,andreaturli/vault,Zenithar/vault,kgutwin/vault,wjam/vault,eladapps/vault,kgutwin/vault,careyblack/vault,jszwedko/vault,michaelansel/vault,wjam/vault,pavankumar2203/vault,kgutwin/vault,chris-west-travelex/vault,dragonndev/vault,ekristen/vault,msample/vault,curtiszimmerman/vault,drampelt/vault,bkw/vault,wxdublin/vault,geckoboard/vault,databus23/vault,geckoboard/vault,quixoten/vault,ipoval/vault,mgk/vault,hobbeswalsh/vault,DmitryOlshansky/vault,pradeepchhetri/vault,naunga/vault,nicr9/vault,dennisme/vault,jmhardison/vault,gpndata/vault,hartsock/vault,christophermanning/vault,chris-west-travelex/vault,mfischer-zd/vault,hashbrowncipher/vault,vicki-c/vault,jszwedko/vault,LolalyLuo/vault,mymercurialsky/vault,gpndata/vault,kenbreeman/vault,vicki-c/vault,nickbourner/vault,rickfast/vault,broadinstitute/vault,chiefy/vault,krmcbride/vault,Banno/vault,curtiszimmerman/vault,nicr9/vault,pakfur/vault,Aloomaio/vault,deverton/hashicorp-vault,quixoten/vault,kingland/vault,mtougeron/vault,bkw/vault,danielsomerfield/vault,kenbreeman/vault,mfischer-zd/vault,kenbreeman/vault,broadinstitute/vault,mhurne/vault,msample/vault,mgk/vault,lemondrank/vault,Klaudit/vault,rnaveiras/vault,jmhardison/vault,jklein/vault,jszwedko/vault,joelthompson/vault,databus23/vault,mtougeron/vault,hartsock/vault,tyamell/vault,chiefy/vault,ekristen/vault,yanzay/vault,mtougeron/vault,Zenithar/vault,ateoto/vault,careyblack/vault,lirao/vault,hobbeswalsh/vault,wxdublin/vault,gpndata/vault,ipoval/vault,danielsomerfield/vault,DmitryOlshansky/vault,joelthompson/vault,databus23/vault,theonewolf/vault,mhurne/vault,vicki-c/vault,MarkVLK/vault,skippy/vault,andrewstuart/vault,hashicorp/vault,eladapps/vault,bluecmd/vault,zBMNForks/vault,bluecmd/vault,quixoten/vault,pradeepchhetri/vault,doubledutch/vault,Aloomaio/vault,Zenithar/vault,chrishoffman/vault,nickbourner/vault,curtiszimmerman/vault,doubledutch/vault,MarkVLK/vault,pakfur/vault,chris-west-travelex/vault,chiefy/vault,tyamell/vault,theonewolf/vault,chris-west-travelex/vault,hobbeswalsh/vault,christophermanning/vault,Zagorakiss/vault,jefferai/vault,careyblack/vault,ryon/vault,careyblack/vault,hartsock/vault,lassizci/vault,Zenithar/vault,grunzwei/vault,peteryhwong/vault,justincampbell/vault,jefferai/vault,lassizci/vault,Zagorakiss/vault,pavankumar2203/vault,Klaudit/vault,msample/vault,christophermanning/vault,broadinstitute/vault,sepiroth887/vault,kingland/vault,eladapps/vault,peteryhwong/vault,bkw/vault,curtiszimmerman/vault,Banno/vault,dragonndev/vault,lassizci/vault,grange74/vault,codeinthehole/vault,dragonndev/vault,cimarron-pistoncloud/vault,lassizci/vault,hartsock/vault,rickfast/vault,dennisme/vault,sepiroth887/vault,grunzwei/vault,nbrownus/vault,captainill/vault